4105156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 7943040

約数和(自身を除く): 3837884

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1181, 1738, 2362, 3476, 4724, 12991, 25982, 51964, 93299, 186598, 373196, 1026289, 2052578, 4105156]

約数ペア:

[(1, 4105156), (2, 2052578), (4, 1026289), (11, 373196), (22, 186598), (44, 93299), (79, 51964), (158, 25982), (316, 12991), (869, 4724), (1181, 3476), (1738, 2362)]